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| Safe200 light curtain is an Active Optoelectronic Protective Device (AOPD). Installed rigidly in a machine, it will detect interference or the entry of operating personnel and can in this way safeguard dangerous areas before unauthorized interference or entry can occur. One of the special characteristics of the system is its extremely slender construction. Safe200 safety light curtains are among the smallest and most attractive of their kind available on the market, thanks to their narrow profile cross-section of only 15 x 20 mm. Safe200 was specially developed for compact machines (e.g. handling robots, presses or punching machines). Safe200 offers industrial safety in the most confined areas. |
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EZ-SCREENTM Type 2 & 4
- Simple, two-piece integrated system has no control box
- High-resolution 14 and 30 mm point-of-operation systems detects fingers, hands and ankles
- Type 2 models with 30 mm resolution are available for lower-risk applications
- Point and Grid systems allow one-, two-, three- or four-beam perimeter and access guarding
- Superior optical design and finely focused ±2.5° beam make systems extremely easy to align and maintain
- Status indicators and diagnostics show when alignment is complete and installation is correct
- Redundant microprocessor-controlled, self-checking design of Type 4 models exceed control reliability requirements and is certified per CE (Type 4/Category 4) and cULus (NIPF, UL 61496, UL1998)
- Unique cascading models allow up to four systems of any length and resolution to be wired together to form a single safety device
- Systems have ranges up to 70 m, with power and range for all types of applications including long-range perimeter guarding
- Compact, rugged and lightweight housing resists impact, twisting and abusive environments
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Honeywell safety light curtains are photoelectric barriers composed of several infrared beams aligned on an emitting column and a receiving column. Interrupting just one of the beams deactivates the outputs linked to the emergency stop of the dangerous machine. Different resolutions permit the detection of an approaching finger, hand, limb or body. Separate or self-contained control units, various housing sizes, resolutions, scanning ranges and protection heights are available.
Best Used For:
Machine guarding applications requiring operator point-of-operation protection, access detection, presence sensing, gate monitoring and electrical interfacing to the machine circuitry.
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Rapid market changes require flexible production line adjustments. This demands long-life safety sensor technology that is versatile in its application. The Safety Light Curtains of the SOLID-4E series meet these requirements and therefore ensure investment security.
Protected by a warp-resistant, form-holding profile housing closed on four sides and its uncomplicated M12 connection technology, they withstand even the toughest industrial conditions. Versatile mounting options enable for fast installation times and able to accomodate easy changeovers.
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| Omron Scientific Technologies, Inc. provides seven safety light curtain families to solve your optical guarding needs. From compact models designed for machine locations where space is tight, to larger, robust light curtains powerful enough to guard large perimeters. Omron STI offers you a choice, because when it comes to automation safeguarding, one size does not fit all. |
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Smartscan Ltd supply a full range of safety light curtains for use in industrial machine safety applications.
1000 Plus Series safety light curtains are designed for low to medium risk applications, BS EN 954-1, Category 3 control equipment. Typical applications might include, injection moulding machines, packaging machines and robotic work cells.
8000 Series safety light curtains are designed for low to medium risk applications, BS EN 954-1, Category 3 control equipment. Typical applications might include, palletisers and de-palletisers, stretch wrapping machinery, pallet strapping machinery and automated warehouses.
8000 Plus Series safety light curtains are designed for medium to high risk applications, BS EN 954-1, Category 4 control equipment. Typical applications might include, palletisers and de-palletisers, stretch wrapping machinery, pallet strapping machinery and automated warehouses.
Smartscan offers guarding solutions for a great variety of applications including robotic handling systems, palletisers and de-palletisers, stretch wrapping machines, press brakes, injection moulding machines and many others…………. |
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SXE2 Series
Ideal for operator workstation protection , finger, hands, arms and legs detection
SXEMC series
Ideal for area, access and perimeter protection |
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Ideal for the protection of robotised areas, assembly lines, automatic storage.....
The SR4 barrier integrates safety and muting functions.
With a working range of 60m, the SR4O immaterial barrier of type 4 is ideal for the protection of loading and unloading workstations, chariots access areas. IP65, display for installation supply.It's signal importante margin allows to work in difficult environnement.
SX4 series: Ideal for operator workstation, area, access, access with muting and perimeter protection. Micro barrier with excellent performance/price ratio
SR4AP series: ideal for access protection. Simple to install, this type 4 barrier is very ergonomic and ensure the protection of people working on machines.
SL series: Ideal for workstation protection. Autonomous & Intelligent
SXE4CFB series: For applications requiring the introduction of an object while the machine is working
SXE4 series: Ideal for operator workstation protection, acces and perimeter protection as well as area protection
SXE4CM/E series: ideal for operator workstations & access protection
This type 4 multibeams barrier is particulary adapted for machines ,which have an important downtime.The technology used permit to secure small ereas and reduce installation cost. |
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| Leuze lumiflex has extended its delivery range of safety sensor technology with the integrated PROFIsafe interface. In addition to the type 3 safety laser scanner, RS4-4/PROFIsafe, a type 4 safety light curtain with integrated PROFIsafe interface is now also available with the COMPACTplus/PROFIsafe. The PROIBUS DP bus activation is performed here directly and without additional bus coupling modules. With a data transfer rate of up to 12 MBd, both the safe cyclic and the acyclic data traffic are supported on the PROFIBUS DP. Rapid safety-relevant real-time data, such as a switch-off command when operating the sensor and comprehensive diagnostics data with the controlling PLC, for example, can consequently be exchanged. COMPACTplus/PROFIsafe meets the requirements of SIL 3 in accordance with IEC 61508 and is available with the blanking, muting and cycle control function packages. The individual adjustment of the functions is performed via the optical PC interface of the receiver with “teach-in” and with the aid of the convenient diagnostics and parametering software, SafetyLab. |
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Application:
Optoelectronic safety device are used as entry, danger point or danger zone guards.
SLG/SLC range safety light grids and light curtains can be integrated into the safety concept of the machine or plant even under tight space conditions by virtue of their very compact design.
These safety devices are also often used on presses to guard danger points or zones. Depending on the paticular resolution of the safety light grids and curtains, protection of persons, hands or even fingers can be provided. SLG/SLC range safety light grids and light curtains achieve Control Category 4 to EN 954-1.
Design and mode of operation:
On the SLB/SLC/SLG ranges of optoelectronic safety devices, the emitter and receiver are fitted in two separate enclosures. An invisible infra-red signal is sent from the emitter and this is picked up by the lens system of the receiver and evaluated either by an integral or external safety monitoring module. If the light beam is interrupted, the secure outputs are switched.
All of the optoelectronic safety devices listed here are maintenance-free and are characterised by simple fitting and adjustment.
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Application:
Optoelectronic safety device are used as entry, danger point or danger zone guards.
SLB range safety light barriers ar utilised as entry guards to dangerous areas. these protection devices operating without physical contact achieve Control Category 2 or 4 to EN 954-1 in combination with SLB 200-C or SLB 400-C safety monitoring modules.
Design and mode of operation:
On the SLB/SLC/SLG ranges of optoelectronic safety devices, the emitter and receiver are fitted in two separate enclosures. An invisible infra-red signal is sent from the emitter and this is picked up by the lens system of the receiver and evaluated either by an integral or external safety monitoring module. If the light beam is interrupted, the secure outputs are switched.
All of the optoelectronic safety devices listed here are maintenance-free and are characterised by simple fitting and adjustment.
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Barriras of security with function of automuting based on laser technology, studied in order to protect and to monitorar.
This security system with selective function of automuting has been to be installed in passages of dangerous access for the workers, thanks to the built-in functions it can recognize the access of a worker or the material.
The barrier can be compound of 2 or 4 photocells laser Tx/Rx or photocells with sending back reflex.
The advantages són:
- Facility of aligned even in long distances 30m
- Insensibility to the solar or environmental light
- Remarkable Reduction of implants electrical of feeding of the barrier in the version of sending back by mirrors or photocell reflex
Versions:
Laser barrier D sending back by mirrors
laser barrier to T automuting
laser barrier to L automuting
The optoelectronic laser barrier produced by us is certified EC By being NEMKO and is comformes to the following norms vigentesi:
Directive machines 98/37/EC
Directive on low tension 73/23/EC
Directive on electromagnetic compatibility 61496.1.2.3 89/336/EC IEC electro-sensitive protective equipment AOPDs |
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Safety barriers based on visible laser technology.
Studied with regard to protecting and monitorar.
This innovativo security system is made up of a laser transmitter of red light 650nm modulated and a modulated receiver that catching the light beam creates an immaterial curtain of security that allows the worker to work security altogether.
Versions:
Classic laser barrier with transmitter and receiver. Distance min. 0, max 60 TM
Laser barrier D with sending back by mirrors, transmitter and receiver in a unique column. Distance min 0, max 30 TM
Laser barrier for peripheral control with sending back columns.
Switchboard of control integrated Classe 2/4.
Intereje monoray until a 35mm.
The advantages són:
- Facility of aligned even in long distances 60m.
- Insensibility to the solar and environmental light
- Multipurpose Barriers of 0 to 60m.
- All the provided functions of series
The optoelectronic laser barrier produced by us is certified EC By being NEMKO and is comformes to the following norms vigentesi:
Directive machines 98/37/EC
Directive on low tension 73/23/EC
Directive on electromagnetic compatibility 61496.1.2.3 89/336/EC IEC electro-sensitive protective equipment AOPDs |
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Safety barriers based on visible laser technology.
Studied with regard to protecting and monitorar.
This innovativo security system is made up of a laser transmitter of red light 650nm modulated and a modulated receiver that catching the light beam creates an immaterial curtain of security that allows the worker to work security altogether.
Versions:
Classic laser barrier with transmitter and receiver.
Laser safety barrier monoray reaches 60 TM. Class 2 and 4
Laser barrier for peripheral control with sending back columns.
Switchboard of control integrated Classe 2/4.
The advantages són:
- Facility of aligned even in long distances 60m.
- Insensibility to the solar and environmental light
- Multipurpose Barriers of 0 to 60m.
The optoelectronic laser barrier produced by us is certified EC By being NEMKO and is comformes to the following norms vigentesi:
Directive machines 98/37/EC
Directive on low tension 73/23/EC
Directive on electromagnetic compatibility 61496.1.2.3 89/336/EC IEC electro-sensitive protective equipment AOPDs |
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Features:
- Processing centers
- Passable areas
- Horizontal safeguarding
- High-rise storage
- Palette transport systems
- Robotic areas
- Entrance to dangerous areas |
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Intelligent, optoelectronic safety devices can be used for safeguarding dangerous points, hazardous areas and access control – both vertically and horizontally.
These non-contact devices are selfmonitoring, can be tested and they correspond with worldwide safety standards. Depending on requirements, they provide a simple or differentiated safety stop, distinguishing between products and persons – without affec-
ting operation. For maximum economy and safety.
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The safety light curtains ULVT consist of the two components: transmitter and receiver. The distance between both components and the overall height result in those protection width and - height.
By the modular construction protection heights of 100mm to 1900mm are realizable. Special sizes are also available.
Transmitter and receivers operate synchronously, i.e. at the same point in time only a light beam and a reception item are active. The synchronisation is made by the first light beam and the first reception item. Between transmitter and receivers therefore no electrical connection is necessary.
The transmitter creates infrared light beams, which are switched on and off rapidly successively. The parallel light beams with a distance from 7,5mm are controlled by two a chip micro controllers. A resolution of 14mm is realised by the beam distance.
Synchronously to the light beams of the transmitter in the receiver all reception items are analysed by two a chip micro controllers. If an object is in the protection field, i.e. it is darkened at least one of the beams, the two outputs of the receiver interrupt the dangerous movement of the machine, or prevent a start. A renewed start of the machine is in the operating mode with restart only possible by pressing the start push-button during a free protection field.
Several LED at the receiver display thereby the respective operating condition. The system detects an internal or external error the machine is immediately switched off and the LED in the transmitter or in the receiver shows by flashing the error status.
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SF2B - Type 2 safety solution
The SF2B series fulfils international safety regulations at a reasonable cost. From area sensors to light curtains, SUNX provides the optimum device to solve your safety application. Safety regulations throughout the world require different safety designs for various risk levels. The SF2B series' design complies with the IEC 61496 international safety standard, and is also guaranteed by a third-party certification organization. Now also available with new corner mirrors for less work and less wiring. A large reduction in cost!
Characteristics:
32 varieties for finger and arm protection
High-speed response (max. 15ms)
No dead zone; unit height = protective height
OSSD1 and OSSD2 NPN/PNP type available
Error code display
Series connection
Mutual interference prevention (ELCA)
Accessories:
Test rods
Intermediate supporting brackets
Corner mirrors
Optional:
Mounting brackets
Adapter mounting brackets
Bottom cap cables
Extension cables
Cables for series connection
Control units
Laser alignment tool
Large display unit for light curtain |
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SF4B series: Global safety light curtain with muting, Type 4
Just as with the SF4-A series, the SF4B series remains impervious to interference from extraneous light. However, the SF4B series is more compact, includes muting control circuits in the light curtian and an override function that allows a manufacturing line to restart operation after the line has been stopped, even while muting control was active. These functions all contribute to a light curtain that provides greatly improved safety with no loss in productivity. Now also available with new corner mirrors for less work and less wiring. A large reduction in cost!
Characteristics:
More than 40 models for finger, arm or body protection
High-speed response (max. 14ms)
No dead zone; unit height = protective height
OSSD1 and OSSD2 NPN/PNP switchable
Muting integrated
Fixed and floating blanking
Display with error code
Series connection
Mutual interference prevention (ELCA)
Override
Accessories:
Extension cables
External relay unit
Cables for series connection
Mounting brackets
Slit masks
Corner mirrors |
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Single-beam light barriers are used for non-contact access safeguarding to hazardous areas. They consist of self-testing senders/receivers or, in combination with an evaluation unit and senders/receivers which can be tested.
Areas of application
Robots
Machining centres
Processing machinery
Palletising systems
High-bay warhouses
Transfer lines
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| The Object100 measuring light curtains from CEDES are the essential components in machines and equipment for an efficient and defined production flow. The Object100 light curtain consists of an emitter and receiver, which stand out due to their extremely high sampling rate of 40 ms per beam. Therefore it is possible to detect small objects which move very rapidly through the detection area. |
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In the same profile you can either choose between Type 2 or 4 Light curtains and Light grids. Focus is very easy to configure, install. It has from 14 mm resolution for both Type 2 and 4. Inputs for muting: partly beam/s and completely. Floating Blanking is optional. Focus has manual supervised reset or automatic reset. The Focus profiles have slots on three sides and very good resistance against external lights.
The Spot light beam is available in two versions, Spot 10 for distances up to 10 m and Spot 35 for up to 35 m. The light beams can be mounted at different heights using available brackets and mirrors. Spot and Vital in combination fulfils the requirements for Category 4 according to EN 954-1 and EN 61496
Light beams and light curtains are a production friendly safety component that does not physically impact on the actions of the machine operator. An operator can have both his hands free when he puts in his hand or he passes in and out of a risk area. At the same time the operator knows that he can trust the safety component to stop all dangerous movements. Light barrier protection is also a good safety component for use when goods are to be passed in and out of a risk area.
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